I have brought 2 Ultra USB drive 3.0 - 32GB & 16GB; the 32GB is easily shown on my android phone, while the 16GB isnt identified by the phone.
I have also installed the App “SanDisk Memory Zone”, and its not listed their too.
I can see flash drive in my PCs (XP and Win10).
How can I fix it? or shall I get it replaced at the local shop?